gandcrab | a037df1df36c4ad49c0ab14c3a5d00673fdafc22e1fcc727848e6c2684672a3e

Analysis

max time kernel
141s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/02/2024, 04:42

Target

2024-02-19_49c3d98bebec5532a8492301ea90fdd3_karagany_mafia.exe
Size

308KB
MD5

49c3d98bebec5532a8492301ea90fdd3
SHA1

d7a0ebb5a24b0bbaa5adde43f26c22f7ed604278
SHA256

a037df1df36c4ad49c0ab14c3a5d00673fdafc22e1fcc727848e6c2684672a3e
SHA512

99ef29adfce0bad76db862a6f0c5b48976a89d8076de78a7b4235bbdcb1a1302a162b2a10530ce89e0316eb90b1624a1acb5603262a597dea981809998bc18e2
SSDEEP

6144:ozL7ShWDLVzVNam6GxI29dqG3KdYAYqTuPZp:ODHNam62ZdKmZmuPH

Score

10^/10

GandCrab payload 2 IoCs

resource	yara_rule
behavioral2/memory/4500-2-0x0000000000400000-0x0000000001400000-memory.dmp	family_gandcrab
behavioral2/memory/4500-4-0x000000000AB60000-0x000000000AB77000-memory.dmp	family_gandcrab

Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
ransomware backdoor gandcrab

Detects Reflective DLL injection artifacts 2 IoCs

resource	yara_rule
behavioral2/memory/4500-2-0x0000000000400000-0x0000000001400000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader
behavioral2/memory/4500-4-0x000000000AB60000-0x000000000AB77000-memory.dmp	INDICATOR_SUSPICIOUS_ReflectiveLoader

Detects ransomware indicator 1 IoCs

resource	yara_rule
behavioral2/memory/4500-4-0x000000000AB60000-0x000000000AB77000-memory.dmp	SUSP_RANSOMWARE_Indicator_Jul20

Gandcrab Payload 2 IoCs

resource	yara_rule
behavioral2/memory/4500-2-0x0000000000400000-0x0000000001400000-memory.dmp	Gandcrab
behavioral2/memory/4500-4-0x000000000AB60000-0x000000000AB77000-memory.dmp	Gandcrab

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3196	4500	WerFault.exe	83

C:\Users\Admin\AppData\Local\Temp\2024-02-19_49c3d98bebec5532a8492301ea90fdd3_karagany_mafia.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-19_49c3d98bebec5532a8492301ea90fdd3_karagany_mafia.exe"
1⤵
PID:4500
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4500 -s 488
  2⤵
  - Program crash
  PID:3196

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 4500 -ip 4500
1⤵
PID:3452

memory/4500-1-0x000000000ABD0000-0x000000000ACD0000-memory.dmp

Filesize
1024KB

Download
memory/4500-2-0x0000000000400000-0x0000000001400000-memory.dmp

Filesize
16.0MB

Download
memory/4500-4-0x000000000AB60000-0x000000000AB77000-memory.dmp

Filesize
92KB

Download